Flows are tools that automate business processes by collecting data and performing actions in your org or an external system. Flows can be triggered by various events such as record creation, updates, or invocations from other processes or flows. Flows can also send email alerts as part of their actions. To send a notification when a record is deleted and by whom, and to maintain their own discovery information, an administrator can use a flow that runs when a record is deleted, queries the record owner's email address and discovery information from another object or variable, and sends an email alert with those details. Reference: https://help.salesforce.com/s/articleView?id=sf.flow_concepts.htm&type=5

Creating a new quote record for each of the different product configurations and syncing the most likely to be purchased back to the opportunity will ensure that their quotes and opportunities reflect their sales. This way, sales reps can show customers different options and prices, and keep track of which one is most likely to close. Syncing a quote with an opportunity will update the opportunity amount, stage, and expected revenue fields based on the quote information. Reference: https://help.salesforce.com/s/articleView?id=sf.quotes_overview.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.quotes_syncing.htm&type=5

A validation rule can enforce data quality by preventing users from saving records that do not meet certain criteria. In this case, the validation rule can check if both the Sales Engineer and the Account Executive lookup fields are blank, and display an error message if so. This way, the director of sales can ensure that every opportunity has either a sales engineer or an account executive assigned to the deal. Reference: https://help.salesforce.com/s/articleView?id=sf.validation_rules_overview.htm&type=5

Data Loader is a tool that allows administrators to import or export large amounts of data (more than 50,000 records) from or to Salesforce using CSV files. Data Loader can be used for inserting, updating, deleting, upserting, exporting, or extracting data. Bulk API is an API that allows administrators to process large batches of records asynchronously in the background. Bulk API can handle millions of records with high performance and minimal system resources. By using Data Loader with Bulk API enabled, an administrator can import a large amount of historical data (more than 100,000 records) from another system efficiently and securely. Reference: https://help.salesforce.com/s/articleView?id=sf.data_loader.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.loader_api.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.bulk_api_intro.htm&type=5

To restore the deleted Review records, you need to restore both the Account and Product master records from the Recycle Bin. A master-detail relationship is a type of relationship that links two objects together and enforces a parent-child relationship between them. A master-detail relationship affects the security and deletion of the child records. If you delete a master record, all of its detail and subdetail records are deleted as well and moved to the Recycle Bin. To restore a detail or subdetail record, you must first restore its parent record. Reference: https://help.salesforce.com/s/articleView?id=sf.relationships_considerations.htm&type=5 https://help.salesforce.com/s/articleView?id=sf.recyclebin_overview.htm&type=5